Officials are most concerned about people who were at the airport between 6:30 a.m. and 1 p.m. local time on Jan. 10, especially those who have not been vaccinated.

The Department of Health says that those exposed, and who have contracted measles, could see symptoms as late as Jan. 31.

Symptoms include:

Rash

High fever

Cough

Runny nose

Red, watery eyes

Health Department officials say if you experience the symptoms, call a doctor before going to an office or emergency room so precautions can be taken to protect other patients from possible exposure since measles is highly contagious and can be spread through the air when someone either coughs or sneezes.